Tannic Acid

Tannic Acid is an astringent and masking ingredient. It’s in 6 products on Poliage, most often mask, moisturizer and toner. Avoid lists on Poliage that include it: none.

Updated October 22, 2026

What it does

Contains Tannic Acid: astringent
Function listed in CosIng
Contains Tannic Acid: masking
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 38472, accessed October 22, 2026.

Products that contain Tannic Acid

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